Felipe Monteiro de Carvalho wrote: > Hello, > > What is the exact specification for TWinControl.SetShape (bitmap > version) ? (for custom shaped windows) > > I certified that black pixels are opaque and white pixels are fully > transparent, but what about other colors? What is defined for them? > Simply a recomendation not to use, as each platform may behave > differently? > Nothing. You must use black/white 2 color mask. > Also, I assume that only full transparency or fully opaque is > supported, and the bitmap cannot be used to make an Alpha transparent > window, is that correct? > Yes.
Best regards, Paul Ishenin. _______________________________________________ Lazarus mailing list Lazarus@lazarus.freepascal.org http://www.lazarus.freepascal.org/mailman/listinfo/lazarus